copper is definite element
copper is definite element
Its an element and an atom.
Atomic mass of Cu is 63.55 a.m.u. , 63.55 g/mole(Cu is an element, not a molecule)
Copper itself an element
Copper is an element. As copper gauze is usually made of 100% copper, it would be considered an element. If it has impurities or other elements, then it would be a metallic compound, not an element.
copper is definite element
Its an element and an atom.
It isn't an element it is a molecule, made up of the elements copper, carbon and oxygen
A single copper atom.
Copper is normally encountered as metal which is a giant lattice of atoms.
Atomic mass of Cu is 63.55 a.m.u. , 63.55 g/mole(Cu is an element, not a molecule)
It is called a compound because it is composed of more than one single element. Copper oxide is compose of the two elements copper and oxygen.Because it is composed of two elements, copper and oxygen.
Copper is an element
Copper is a chemical element. It can be a compound but copper is usually known as a chemical element.
Yes, copper is an element.
Copper is an element in itself.
Copper metal is an element.